websocket_fasthttp/client/socket_handlers.go

package client

import (
	"net/http"
	"time"

	cwf "git.loafle.net/commons_go/websocket_fasthttp"
)

type SocketHandlers struct {
	// MaxMessageSize is the maximum size for a message read from the peer. If a
	// message exceeds the limit, the connection sends a close frame to the peer
	// and returns ErrReadLimit to the application.
	MaxMessageSize int64
	// WriteTimeout is the write deadline on the underlying network
	// connection. After a write has timed out, the websocket state is corrupt and
	// all future writes will return an error. A zero value for t means writes will
	// not time out.
	WriteTimeout time.Duration
	// ReadTimeout is the read deadline on the underlying network connection.
	// After a read has timed out, the websocket connection state is corrupt and
	// all future reads will return an error. A zero value for t means reads will
	// not time out.
	ReadTimeout time.Duration

	PongTimeout time.Duration
	PingTimeout time.Duration
	PingPeriod  time.Duration
}

func (sh *SocketHandlers) OnConnect(socketContext SocketContext, res *http.Response) {
	// no op
}

func (sh *SocketHandlers) OnDisconnect(soc Socket) {
	// no op
}

func (sh *SocketHandlers) GetMaxMessageSize() int64 {
	return sh.MaxMessageSize
}
func (sh *SocketHandlers) GetWriteTimeout() time.Duration {
	return sh.WriteTimeout
}
func (sh *SocketHandlers) GetReadTimeout() time.Duration {
	return sh.ReadTimeout
}
func (sh *SocketHandlers) GetPongTimeout() time.Duration {
	return sh.PongTimeout
}
func (sh *SocketHandlers) GetPingTimeout() time.Duration {
	return sh.PingTimeout
}
func (sh *SocketHandlers) GetPingPeriod() time.Duration {
	return sh.PingPeriod
}

func (sh *SocketHandlers) Validate() {
	if sh.MaxMessageSize <= 0 {
		sh.MaxMessageSize = cwf.DefaultMaxMessageSize
	}
	if sh.WriteTimeout <= 0 {
		sh.WriteTimeout = cwf.DefaultWriteTimeout
	}
	if sh.ReadTimeout <= 0 {
		sh.ReadTimeout = cwf.DefaultReadTimeout
	}
	if sh.PongTimeout <= 0 {
		sh.PongTimeout = cwf.DefaultPongTimeout
	}
	if sh.PingTimeout <= 0 {
		sh.PingTimeout = cwf.DefaultPingTimeout
	}
	if sh.PingPeriod <= 0 {
		sh.PingPeriod = cwf.DefaultPingPeriod
	}
}

func NewSocketHandler() SocketHandler {
	return &SocketHandlers{}
}